package service;

import java.util.List;

import model.PageBean;
import model.Student;

public interface StudentService {
	
	int addStu(Student student);
	
	int deleteStu(String stuNum);

	int editStu(Student student);

	List findAll();
	
	
	PageBean selectStu(int pageNo,int pageCount, Student student);
	
	List findOne(String userNum);

	public PageBean stuListPage(int pageNo, int pageCount);

}
